RAILWAY BRAKE SYSTEM FOR RAILWAY VEHICLE AND METHOD FOR BRAKING RAILWAY VEHICLE EQUIPPED WITH SUCH SYSTEM

摘要

FIELD: vehicles.;SUBSTANCE: invention relates to railway vehicles, and more particularly to braking transport systems. Railway braking system for a railway vehicle comprising brakes with at least one pad or at least one shoe, contains body (2), service brake (6) with brake piston (8), lever brake drive (4) and parking brake (7). Parking brake (7) comprises locking device (20) and movable control device (23, 24). Device (20) fixes piston (8) in the working braking position. Working chamber (13) can be powered by several pneumatic pressure sources, first and second. When control device (20) is in its stable position, operation chamber (13) receives power from the second source, the pressure of which exceeds the pressure of the first source, to apply a more significant braking force.;EFFECT: increase in the braking force is achieved.;15 cl, 7 dwg